Liver cirrhosis is caused by the long-term consumption of:

Morphine, a pain reliever and cough suppressant alkaloid, is obtained from . . . . . . .

Drugs obtained from opium bind to specific receptors present in our $CNS$. Heroin,commonly called smack,is chemically $..........$,which is a white,odorless,bitter,crystalline compound. This is obtained by $..........$ of morphine.

With repeated use of drugs,the tolerance level of the receptors in our body:

$L.S.D.$ is obtained from which of the following?

Which of the following side effects is $NOT$ observed in males due to the excessive use of anabolic steroids?